Mukufambira mberi kwakakosha kwechikamu chekugadzira simbi, kambani inotungamira simbi yakawana kondirakiti huru yekugadzira uye kugovera mapaipi esimbi ane spiral-weld, inozivikanwawo seSSAW (Spiral Submerged Arc Welded) pombi, yepurojekiti yepamusoro ine. Saudi Aramco. Chibvumirano ichi hachingotsigire kudiwa kuri kukura kwezvigadzirwa zvesimbi zvemhando yepamusoro muchikamu chesimba asi zvakare chinotaridza kufambira mberi kwetekinoroji mukugadzirwa kwepombi uko kwakakosha kuzadzisa zviyero zvakaomarara zveimwe yemakambani makuru emafuta pasi rose.
Kunzwisisa Spiral-Welded Steel Pipes
Spiral-welded steel pipes imhando yepombi yesimbi inogadzirwa nespiral welding tambo yesimbi yakati sandara kuita tubular shape. Iyi nzira yekugadzira inopa akati wandei mabhenefiti pamusoro pechinyakare chakatwasuka-seam welding matekiniki. Iyo spiral welding process inobvumira kugadzirwa kwemapaipi makuru edhayamita, ayo akakosha kune akasiyana maapplication, kunyanya muindasitiri yeoiri negasi.
Mapaipi eSSAW anoratidzirwa nesimba rawo repamusoro uye kusimba, zvichiita kuti ave akakodzera kutakura zvinwiwa nemagasi pasi pekumanikidzwa kwakanyanya. Iwo anowanzo shandiswa mukushandisa senge mvura, masewage masisitimu, uye, zvakanyanya kukosha, muchikamu cheoiri negasi chekutakura mafuta asina kuchena uye gasi rechisikigo pamakiromita marefu.
Iyo Aramco Project
Saudi Aramco, kambani yehurumende yemafuta yeSaudi Arabia, inozivikanwa nehukuru hwayo hwekuchengetera mafuta uye yakakura zvivakwa. Kambani iri kuramba ichidyara mari mumapurojekiti anosimudzira kugona kwayo kugadzira uye kugadzirisa mashandiro ayo. Iyo yazvino purojekiti, iyo iyo spiral-weld simbi pombi ichapihwa, inotarisirwa kuita basa rakakosha mukuwedzera Aramco pombi network.
Kudiwa kwemapombi eSSAW muchirongwa ichi kunofambiswa nekudiwa kwekufambisa kwakavimbika uye kwakanaka kwemahydrocarbons. Izvo zvakasarudzika zvimiro zvespiral-welded pombi, kusanganisira kugona kwavo kutsungirira kudzvanywa kwepamusoro uye nharaunda dzinoora, dzinovaita sarudzo yakanaka yezvikumbiro zvakadaro. Uyezve, iyo inoshanduka mukugadzira inobvumira kugadzirisa maererano nedhayamita uye kukora kwemadziro, kugovera kune izvo zvinodiwa zvepurojekiti.
Zveupfumi
Chibvumirano ichi hachisi chekuhwina chete kwemugadziri wesimbi asi zvakare chine zvakawanda zvehupfumi zvinorehwa. Kondirakiti iyi inotarisirwa kuunza mabasa mubazi rekugadzira zvinhu, zvichibatsira hupfumi hwenyika. Pamusoro pezvo, kubudirira kwekuita kweprojekiti iyi kunogona kutungamirira kune zvimwe zvibvumirano neAramco nemamwe makambani ari muchikamu chesimba, nekudaro kuwedzera indasitiri yesimbi zvachose.
Indasitiri yesimbi yakatarisana nematambudziko mumakore achangopfuura, kusanganisira kuchinja-chinja kwemitengo uye kukwikwidza kubva kune zvimwe zvinhu. Nekudaro, kuwedzera kuri kuda kwezvigadzirwa zvesimbi zvemhando yepamusoro, kunyanya muchikamu chesimba, zvinopa mukana wakakura wekukura. Iyo Aramco purojekiti chiratidzo chekusimba kweindasitiri yesimbi uye kugona kwayo kuenderana nekuchinja kwemusika mamiriro.
Technological Advancements muPipe Manufacturing
Kugadzirwa kwepombi dzesimbi dzespiral-weld kwakaona kufambira mberi kukuru kwetekinoroji mumakore achangopfuura. Nzira dzemazuva ano dzekugadzira dzakavandudza kushanda uye kunaka kwepombi dzeSSAW, zvichibvumira kukurumidza nguva dzekugadzira uye kuderedza mari. Yepamberi welding tekinoroji, senge yakanyura arc welding, inova nechokwadi chekuti majoini akasimba uye akavimbika, ayo akakosha pakutendeseka kwepombi.
Uyezve, kuvandudzwa kwesainzi yezvinhu kwakatungamira kukudziridzwa kwemagiredhi esimbi akasimba zvikuru ayo anosimudzira kushanda kwepombi dzine spiral-weld. Kufambira mberi uku hakungonatsiridza kusimba kwepombi chete asiwo kunobatsira mukuchengetedzeka kwese kwekushanda kwepombi.
Mafungiro Ezvakatipoteredza
Sezvo nyika ichienda kune mamwe maitiro akasimba, indasitiri yesimbi iri kuitawo nhanho mukuderedza kukanganisa kwayo kwezvakatipoteredza. Kugadzirwa kwe spiral-welded simbi mapaipi anogona kuvandudzwa kuderedza marara uye kushandiswa kwesimba. Uyezve, kushandiswa kwezvinhu zvakakura-simba kunobvumira masvingo akaonda, izvo zvinoderedza kuwanda kwesimbi inodiwa pakugadzirwa, zvichiwedzera kuderedza nzvimbo yezvakatipoteredza.
Pamusoro pezvo, kutakurwa kweoiri negasi kuburikidza nemapombi kunowanzoonekwa sekunge kune hushamwari kwezvakatipoteredza kana zvichienzaniswa nedzimwe nzira, dzakadai sekutakura marori kana njanji. Nekudyara muzvivakwa zvepombi zvine hunyanzvi, makambani akaita seAramco haasi kungovandudza kushanda kwawo kwakanaka chete asiwo ari kubatsira kune remangwana resimba rakasimba.
Mhedziso
Chibvumirano chechangobva kuitika chekugadzira uye kugovera mapaipi esimbi ane spiral-weld yepurojekiti yeAramco inoratidza chiitiko chakakosha muindasitiri yesimbi. Inotaridza kudiwa kuri kukura kwezvigadzirwa zvesimbi zvemhando yepamusoro muchikamu chesimba uye inosimbisa kukosha kwekufambira mberi kwetekinoroji mukugadzira pombi. Sezvo nyika ichiramba ichivimba neoiri uye gasi, basa remakambani akaita seAramco nevatengesi vawo richave rakakosha mukuona kufambisa kwakachengeteka uye kwakanaka kwezvinhu izvi zvakakosha.
Kondirakiti iyi haingovimbisi mabhenefiti ehupfumi chete asiwo inoratidza kuzvipira kweindastiri mukuvandudza nekuenderera mberi. Sezvo indasitiri yesimbi inofamba nematambudziko epasi razvino, kudyidzana kwakafanana neiyi kuchave kwakakosha mukufambisa kukura uye kuve nechokwadi cheramangwana rakagadzikana rekufambisa kwesimba. Kuitwa kwakabudirira kweprojekiti yeAramco kunogona kugadzira nzira yekuwedzera kubatana, kusimbisa kukosha kwezvigadzirwa zvesimbi zvemhando yepamusoro munzvimbo yepasi rose yesimba.
Nguva yekutumira: Oct-24-2024
